手順 6を翻訳中
手順6


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there you have it. The destroyed burnt TRIAC with cables and aluminium-cooling.
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This one broke at the housing, look at the red arrow. The pins are bent directly at the housing, so this destruction occured at the montage of the triac ! bad. :( The current let it explode and damaged it complete.
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cables look ok, platine is ok too. It looks burnt, but this is only black smoke.
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Now we have to drill out that part...
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